00526nam a2200133Ia 4500008004100000020002200041100002800063245006100091260004900152300002200201650001600223999001900239952013400258200907s9999    xx            000 0 und d  a978-971-98-1072-8  aBaltazar, Ethel Cecille  cEthel Cecille BaltazaraMathematics in the modern world/  aQuezon City:bC and E Publishing, Inc.c2018  a270 pagesc21 cm.  aMathematics  c364068d364068  001040aCLbCLcFILd2020-09-07eLibrary Fundl4m20oQA 37.2 .B35 2018pC22247r2021-05-26 00:00:00s2021-04-07w2020-09-07yBK